نتایج جستجو برای: sleepers
تعداد نتایج: 981 فیلتر نتایج به سال:
Background Evidence suggests that short sleep duration may be a newly identified modifiable risk factor for obesity, yet there is a paucity of studies to investigate this. Objective We assessed the feasibility of a personalized sleep extension protocol in adults aged 18-64 y who are habitually short sleepers (5 to <7 h), with sleep primarily measured by wrist actigraphy. In addition, we colle...
INTRODUCTION Sleep length has been associated with obesity and various adverse health outcomes. The possible association of sleep length and respiratory symptoms has not been previously described. The aim of this study was to investigate the association between sleep length and respiratory symptoms and whether such an association existed independent of obesity. METHODS This is a multicentre, ...
Sleeper spacing has been a taboo subject throughout the railway’s history. Safety concerns related to structural integrity have main causes of not addressing this matter. There are no specific and clear recommendations or guidelines in relation matter distances do go more than 0.8 m. In order beyond current situation, following research paper analyses influence between sleepers on behaviour bal...
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